Availability: Full-time freelancer, ๐ฐ๐ฌ+ hours/week, open to long-term collaborations.
Iโm a Full-Stack & AI Engineer with 10+ years of experience building web and mobile applications and 3+ years of specialized experience in AI and Large Language Models (LLMs). I design, develop, and deploy production-grade platforms, from scalable SaaS dashboards to AI-powered assistants, RAG systems, and voice agents.
I work end-to-end: architecture โ backend โ frontend โ cloud deployment, with a focus on clean code, maintainable systems, and high performance. Over the past few years, Iโve delivered solutions that integrate AI/LLM pipelines, vector search, real-time chat, and voice agents for enterprise and startup clients.
๐ค AI & LLM Expertise
- MCP Server Development: Designing and integrating custom MCP servers for AI agents, enabling structured tool usage, external system integrations, database querying, and API orchestration.
- Fine-Tuning: Persona creation, Q&A systems, and domain-specific models (medical, legal) using Mistral and Llama 3.
- Synthetic Dataset Generation: Streamlining LLM training with high-quality datasets.
- Evaluation Frameworks: Assessing LLM performance with custom metrics.
- Cloud Deployment: Deploying LLMs on AWS and GCP.
- AI Agents & Voice Bots: Proficient with LiveKit, Retail AI, OpenAI.
- Open-Source Deployment: Expertise deploying models like vLLM on AWS/GCP/RunPod using SkyPilot.
๐ ๏ธ ๐๐ฒ๐๐ฒ๐น๐ผ๐ฝ๐บ๐ฒ๐ป๐ ๐ง๐ผ๐ผ๐น๐ & ๐๐ฟ๐ฎ๐บ๐ฒ๐๐ผ๐ฟ๐ธ๐
โ LLM Tools: LangChain, Langsmith, Langfuse , Hugging Face, Transformers.
โ Vector Databases: Chroma, FAISS, Pinecone, Qdrant , Opensearch
โ AI Workflows: Flowise AI, LangFlow, StackAI.
๐ ๏ธ ๐๐๐น๐น ๐ฆ๐๐ฎ๐ฐ๐ธ ๐๐ฒ๐๐ฒ๐น๐ผ๐ฝ๐บ๐ฒ๐ป๐ ๐๐ ๐ฝ๐ฒ๐ฟ๐๐ถ๐๐ฒ
โ Languages & Frameworks: Python, Node.js, ReactJS.
โ Database Management: MongoDB, MySQL, PostgreSQL , Supabase , FIrebase
โ Frontend & Backend Integration: Seamlessly connecting APIs and user interfaces.
๐ ๐๐ฑ๐๐ฎ๐ป๐ฐ๐ฒ๐ฑ ๐ฆ๐ธ๐ถ๐น๐น๐
โ Open-Source LLMs: Proficiency in LLAMA 3, Mistral 7B, and Mixtral 8x7B.
โ Prompt Engineering: Expertise in techniques like Chain of Thought, Few-shot Prompting, and Self-Reflection.
โ Fast Inference: Implementing high-speed solutions with vLLM .
๐ ๐ช๐ต๐ ๐๐ต๐ผ๐ผ๐๐ฒ ๐ ๐ฒ?
With over 10 years of experience, I deliver scalable, cutting-edge solutions tailored to your projectโs needs. Whether it's advanced AI models, MCP server development, LLM optimization, or full-stack development, I ensure top-notch results every time.
Letโs collaborate to bring your ideas to life!
React
JavaScript
NodeJS Framework
ExpressJS
Next.js
MERN Stack
AI Chatbot
AWS Application
Google Cloud Platform
Automation
DevOps
OpenAI API
Claude
Video Annotation
AI Development
Jay D.
Gandhinagar, India
$35/hr
5.0
12 jobs
I help businesses build production-grade AI systems that are fast, scalable, and engineered for real-world use.
With over 10 years of experience in software engineering, I specialize in designing AI infrastructure, CUDA-accelerated applications, Retrieval-Augmented Generation (RAG) systems, AI agents, and high-performance backend platforms that power reliable AI products.
Core Areas of Expertise
โข CUDA & GPU Programming
โข AI Infrastructure Engineering
โข Rust Systems Programming
โข Python Development
โข Retrieval-Augmented Generation (RAG)
โข AI Agents & Multi-Agent Systems
โข LLM Applications & Orchestration
โข AI Inference Optimization
โข Vector Databases (Pinecone, ChromaDB, FAISS, Weaviate)
โข LangChain & LlamaIndex
โข Distributed Systems
โข Backend APIs & Microservices
โข Parallel Computing
โข Performance Optimization
Every System I Build Is Designed To Be
โข High-performance
โข Scalable
โข Efficient
โข Reliable
โข Secure
โข Production-ready
From document ingestion pipelines and embedding generation to semantic search, vector indexing, AI inference, GPU optimization, and cloud deployment, I build end-to-end AI systems that are designed for production rather than proof-of-concept. My focus is always on delivering solutions that remain maintainable, observable, and performant as they scale.
Whether you need to build an enterprise RAG platform, optimize GPU workloads with CUDA, develop high-performance services in Rust, create intelligent AI agents, or architect scalable AI infrastructure from the ground up, I can help transform your ideas into reliable production systems.
I believe great AI products are built on strong engineering foundations. That is why I focus not only on implementing AI capabilities but also on designing the infrastructure, architecture, and backend systems that ensure those solutions are fast, resilient, and ready for real-world workloads.
If you are looking for an engineer who understands both modern AI and the systems that power it, send me a message, and letโs discuss how we can make it happen!
CUDA
Rust
Python
AI Agent Development
Retrieval Augmented Generation
Large Language Model
Generative AI
GPU
Vector Database
LangChain
Distributed Computing
Back-End Development
API Development
Machine Learning
PyTorch
Docker
FastAPI
Microservice
Linux
TensorRT
Mohamed M.
Thoothukudi, India
$40/hr
5.0
25 jobs
Mohamed Mohudoom | Robotics Software Engineer
I build the software that makes robots perceive, navigate, and act. From raw sensor data to autonomous behavior, I work across the full stack of a robotic system.
Perception and 3D vision is where I'm strongest. I work with cameras, LiDAR, and depth sensors to build object detection, segmentation, point cloud processing, 3D mapping, and multi-sensor fusion (EKF/UKF) that holds up in real-world conditions, not just in simulation. I optimize these pipelines for real-time performance on embedded hardware like NVIDIA Jetson using CUDA.
On the autonomy side, I build and tune navigation stacks in ROS2, including SLAM integration, path planning, and obstacle avoidance. I've worked with both differential drive and Ackermann robots, configuring everything from costmaps to trajectory planners like MPPI and Smac Hybrid A*.
I also apply reinforcement learning and imitation learning to train robot policies for navigation and manipulation, with sim-to-real transfer on resource-constrained platforms.
What sets me apart: I have a mechanical engineering background. I think about the full system, not just the code. Sensor mounting, kinematics, actuator constraints, URDF modeling, the things that determine whether your robot actually works or just looks good in Gazebo.
I write clean C++ and Python, work primarily in ROS2, and can take a project from simulation to hardware deployment.
Core Skills: C++, Python, ROS2, OpenCV, PCL, LiDAR, 3D Cameras, Camera Calibration, Point Cloud Processing, Sensor Fusion, SLAM, CUDA, Object Detection, Image Segmentation, NVIDIA Jetson, Autonomous Navigation, MPPI, Nav2, Reinforcement Learning, Gazebo, EKF/UKF, URDF
CUDA
Python
Deep Learning
Convolutional Neural Network
Robot Operating System
Image Processing
Robotics
C++
Deep Neural Network
Computer Vision
Raspberry Pi
NVIDIA Jetson
Reinforcement Learning
Lidar
Sensor Fusion
Object Detection & Tracking
Sandeep R.
Chennai, India
$35/hr
5.0
6 jobs
๐พ๐๐๐ ๐๐๐๐๐๐ ๐๐๐๐ ๐๐๐ ๐๐๐ ๐๐๐๐ ๐๐?
โ๏ธMQL5 Expert Advisors, TradingView, MT5 & Pine Script strategies - Low Latency + VPS + Back Testing
โ๏ธHigh-performance computing projects (C++, OpenMP CUDA) - Memory Efficient + Load Balanced
Technical Expertise & Project Collaboration
โ๏ธI donโt just follow instructionsโI can provide leadership on system design, architecture, and workflow decisions and guide the project as a technical lead.
โ๏ธNo software is perfect from day one. Bugs and upgrades are normal, and there is always a next step. Donโt worryโI'll take care of scalability, maintenance, and optimizations if you need them.
โ๏ธCommunication and presentation are vital in our work. Iโve actively presented in conferences, clubs, and technical events during my CSE undergrad at IIT Palakkadโand even received Best Presentation awards ๐.
๐จ ๐๐๐ ๐๐๐๐๐ ๐๐
๐I was in the top 2000 competitive programmers globally (with a 5๐ rating) on CodeChef during my peak rating, which advocates my problem-solving skills more than any other.
๐จ๐ผโ๐ I developed a rocket & island surveillance camera health monitoring system during my 1-month internship at the Indian Space Research Organisation (ISRO), Sriharikota.
๐ต๐ปโโ๏ธ I developed Bucket-Partitioned-MDS, which solves CVRP (a simpler problem than the Amazon routing problem) over a 2 million-dataset on HPC much more efficiently than parMDS during my 2-month internship at IIT Madras.
๐จ๐ปโ๐ I ranked among the top 0.5โ1% of JEE participants across India in 2021, earning the privilege to study CSE at IIT Palakkad.
Thanks for taking a moment to check me outโI know trust takes time, so feel free to explore more about me on my website attached in my profile.
In a nutshell, this is me. Want to bring automation and strong technical infrastructure to your work? Feel free to leverage my skillsโjust send a โHiโ!
MQL 5
MetaTrader
Forex Trading
Data Structures
Algorithms
SQL
ETL Pipeline
Microsoft Power BI
Microsoft SQL Server
PostgreSQL
Oracle
Snowflake
Python
C++
Amrendra S.
Sirsaganj, India
$17/hr
5.0
1 jobs
Expert with ROCm versions on different GPUs.
Experienced with custom extensions and libraries for Windows/Linux.
Expert at ComfyUI workflows, including runpods and API setups.
CUDA
AI Consulting
NVIDIA Triton
PyTorch
Generative AI
Prompt Engineering
Image Upscaling
AI Text-to-Image
AI-Generated Image
Mitul P.
Ahmedabad, India
$15/hr
5.0
10 jobs
I am passionate about creating things, and that powers the amount of effort I put into the projects I do. I was curious about two things about computers, How do they work & How to work with them; That's why I embarked on the adventure of B.Tech in Computer Science & Engineering from one of the India's most prestigious colleges - IIT Jodhpur, which has helped me get closer to the answers & Now I am on the path to explore the application of the technology & help people with technology.
CUDA
TypeScript
Vue.js
React
Django
Tailwind CSS
MySQL
Web Development
Python
Node.js
HTML
Docker
Blockchain
Software Development
Data Scraping
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